/*
Plugin of Miranda IM for communicating with users of the MSN Messenger protocol.
Copyright (c) 2003-5 George Hazan.
Copyright (c) 2002-3 Richard Hughes (original version).

Miranda IM: the free icq client for MS Windows
Copyright (C) 2000-2002 Richard Hughes, Roland Rabien & Tristan Van de Vreede

This program is free software; you can redistribute it and/or
modify it under the terms of the GNU General Public License
as published by the Free Software Foundation; either version 2
of the License, or (at your option) any later version.

This program is distributed in the hope that it will be useful,
but WITHOUT ANY WARRANTY; without even the implied warranty of
MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE.  See the
GNU General Public License for more details.

You should have received a copy of the GNU General Public License
along with this program; if not, write to the Free Software
Foundation, Inc., 59 Temple Place - Suite 330, Boston, MA  02111-1307, USA.
*/

#include "msn_global.h"

void replaceStr( char*& dest, const char* src )
{
	if ( src != NULL ) {
		if ( dest != NULL )
			free( dest );
		dest = strdup( src );
}	}

char* rtrim( char *string )
{
   char* p = string + strlen( string ) - 1;

   while ( p >= string )
   {  if ( *p != ' ' && *p != '\t' && *p != '\n' && *p != '\r' )
         break;

		*p-- = 0;
   }
   return string;
}

void strdel( char* parBuffer, int len )
{
	char *p;
	for ( p = parBuffer+len; *p != 0; p++ )
		p[ -len ] = *p;

	p[ -len ] = '\0';
}